Play Online Roulette at Mr Green

Open a free account

Join Mr Green casino today and claim your welcome bonus. Make a first deposit of at least €20 and Mr Green will match it 100% up to €100. Unlock bonus cash by playing your favourite roulette games. You can also claim a free spins bonus when making your first deposit.

This exclusive bonus is for Irish players aged 18 or over. Both the bonus and free spins promotion carry a 35x wagering requirement. The minimum deposit is €20. Free spins are valid for 7 days from the activation date. Free spins are valued at €0.10. Any winnings from free spins carry a 35x wagering requirement before they can be converted into real money. Mr Green General T&C apply

Roulette games at Mr Green

Looking to take your Roulette gaming to new heights? Mr Green is Ireland’s leading home for online and live dealer roulette action, bringing you closer to the action without even leaving home.

The ‘Devil’s Wheel’ has occupied land-based casino floors for decades throughout Ireland. Nevertheless, whether you’re from Cork, Dublin, Galway, or anywhere else within the Republic, having access to online roulette means you don’t have to get in the car or hop on the train to your nearest brick-and-mortar casino to have fun.

Online roulette

History suggests Roulette has been played for well over 300 years. Frenchman Blaise Pascal is said to be the mastermind behind the most primitive form of the game back in the 17th century, after striving to design a perpetual motion machine. Numerous variants have since evolved through the years, from single zero European Roulette to double-zero American Roulette.

At Mr Green, you can play Online Roulette in all the leading variants, as well as plenty of new versions as part of our offering of live dealer roulette games such as Lightning Roulette.

If you don’t feel ready to play our live-streamed roulette games, you can always get started with our Online Roulette Games managed by decentralized random number generators (RNGs). These RNGs fully randomize the outcome of every spin of the roulette wheel, giving you the same chance of winning as you would have sitting in a casino somewhere in Ireland.

Our RNG-powered video Roulette games are a great chance to hone your skills and betting technique at your own pace. You can hit that all-important ‘Spin’ button at your leisure, without having to place your bets before the timer hits zero. You’ll then be ready to tackle our vibrant live dealer roulette games and interact with our professionally trained dealers and the other players at your table in real-time.

Types of Online Roulette

All our Ireland-based players have the luxury of choosing between five types of online roulette games at Mr Green. All of which are available to play on any device, regardless of your screen size:

European Roulette
The most common form of Roulette played in Ireland’s land-based casinos and online at Mr Green, European Roulette is also known as ‘single zero’ roulette. This means there is only one zero pocket on the roulette wheel. Consequently, the house edge of European Roulette is approximately 2.70%.

French Roulette
French Roulette is considered the purists’ version of online roulette. It was first devised and played in iconic casinos in Monte Carlo, whose tables still offer this version today. It’s played on a standard European Roulette wheel with a single zero but contains one additional ‘La Partage’ rule that halves the house edge from 2.70% to 1.35%.

American Roulette
American Roulette is another popular type of roulette. However, the house edge for American Roulette is almost twice that of a European Roulette table, thanks to the addition of a double zero pocket.

Multi Wheel Roulette
If wagering on one roulette wheel doesn’t quite cut the mustard, Irish roulette enthusiasts can also have a dabble at Multi Wheel Roulette with Mr Green. Here, you can bet on the outcome of not one, but eight roulette wheels simultaneously. The same bets apply to all eight wheels – when you win, your winnings are eight times the amount of a conventional roulette game.

Live Roulette
Live streamed roulette games have also added an extra dimension to our online roulette offering at Mr Green, powered by the Live Casino technology pioneers Evolution Gaming.

How to play Online Roulette

It’s easy to get started with Online Roulette at Mr Green. Once your account is verified and funded, you can choose the type of roulette table you want to play and get started. Choose your chip denominations when setting your stake size per spin. You can then drag these chips onto the roulette betting table to cover the numbers you wish to bet on.

You can bet on individual numbers, which is known as a straight-up bet. You can place even-money wagers on the outcome being red or black, odd or even or the number being in the 1-18 or 19-36 range. You can put down a range of additional ‘inside bets’ which cover multiple numbers within the inner section of the betting table. This includes ‘split’ bets on two adjacent numbers, a ‘street’ bet on three numbers in a row, ‘corner’ bets on four numbers within a square of the betting table, and ‘line’ bets covering two adjacent streets (six numbers in total).

There is also a range of ‘outside bets’ that carry smaller payouts but a greater chance of them landing. These include ‘column’ bets, covering three columns of numbers on the betting table, and ‘dozen’ bets covering the first, second, or third dozen numbers on the betting table.

Inside bets

Roulette Straight-up

Straight up

Pays 35/1
Covers 1 number. Place a chip on one individual number.

Roulette Split


Pays 17/1
Covers 2 numbers. Place a chip on the line between two numbers.

Roulette Street


Pays 11/1
Covers 3 numbers. Place a chip on the line at the end of a row of 3 numbers.

Roulette Corner


Pays 8/1
Covers 4 numbers. Place chips on the intersection between 4 numbers.

You can also bet on ‘zero corner’, which covers 0, 1, 2, and 3. Alternatively, go for special corner bets like 0, 1 & 2 or 0, 2 & 3, both of which pay out 11/1.

Roulette Six Line

Six Line

Pays 5/1
Covers 6 numbers. Place chips on the intersection between two streets.

Outside bets

Outside bets in roulette cover large groups of numbers. As a result, the payouts are often lower but the risk to the player is also less.

Roulette Dozens


Pays 2/1
Covers 12 numbers. The online roulette table has three Dozens to bet on: 1st 12, 2nd 12, and 3rd 12. Simply place your chips in one of the three boxes on the table.

Roulette Columns


Pays 2/1
Covers 12 numbers. There are three columns on the roulette table, each paying 2/1. To bet on a column, place your chips in one of the boxes marked ‘2 to 1’ at the foot of the table. The first column covers 1-34, the second column covers 2-35, and the third column 3-36.

Roulette Red Black


Pays 1/1
This is a bet on all red numbers, or all black numbers. Place your chips in the box marked with a black or red diamond. Your Red/Black bet loses if a zero appears.

Roulette Odd Even


Pays 1/1
This bet covers all even or odd numbers on the roulette table. Place your chips in the box marked ‘Odd’ or ‘Even’. As with Red/Black, your Odd/Even bet loses if a zero appears

Roulette Dozens High low numbers

Hohe/Tiefe Zahlen

The High/Low bet covers a set of 18 numbers: Low (1-18) or High (19-36). Place your bet in the box marked 1-18 or 19-36 on the table. Again, if a zero comes up, you will lose your High/Low bet.

Lightning roulette strategy

Game strategies in roulette

The existence of a house edge in all forms of online roulette means it’s not possible to use a betting strategy to win long-term. However, there are several betting strategies you can deploy to maximise your betting bankroll.

Whether it’s progressive roulette strategies like the Martingale, Grand Martingale, and Paroli systems; flat progression systems like the D’Alembert system; or non-progressive strategies, there are many ways to mix up your online roulette betting and spread your risk across the wheel.

Roulette online Strategies

And you can live our wildest 007 dreams by playing the James Bond system. This staking plan is split into three parts, starting with €100: bet €70 on the High (19-36), €25 on a Six Line below 18 (e.g. 10, 11, 12, 13, 14, 15), and €5 on zero. It’s high-risk, but you have the safety net of winning 1/1 if the High numbers come in.

Finally, try out the ‘3/2’ betting plan, which also uses a cover-table system. It also offers good win potential for gamblers. With this staking plan, you place three betting units on Red and two betting units on a column. The idea is to cover as many numbers as possible without too much outlay.

Advanced Roulette Bets

With a more advanced online roulette strategy, you can play the game in different ways. Advanced roulette bets often require placing wagers on whole sections of the table. You must also manage your stake sizes to maximise your chances of landing a return.

Roulette Section Bets

Section Bets

Section bets, also known as ‘French bets’, require you to bet on corners and splits to cover more numbers on every spin. You can find the sections on the roulette betting table, which displays a layout of the numbers as they appear in order on the roulette wheel.

These sections include Neighbour (Voisins du Zero) bets, Tiers du Cylindre (Third of the Wheel) bets, and Orphans (Orphelins), or the eight numbers that don’t belong to Voisins or Tiers du Cylindre.

Roulette Voisins du zero

Voisins du Zero (Neighbours)

Voisins du Zero is the biggest section bet available in roulette. It covers numbers on either side of the green zero, including 17 numbers in total. Players that bet on Voisins du Zero covers nine bets in this section bet:

  • 2 units on 0-2-3 corner
  • 2 units on 25-29 corner
  • 1 unit on 4-7 split
  • 1 unit on 12-15 split
  • 1 unit on 18-21 split
  • 1 unit on 19-22 split
  • 1 unit on 32-35 split

So, a ‘Voisins by 10’ bet would cost you €90 in total (€10 x 9).

Roulette Tiers du cylinder

Tiers du Cylindre (Third of the Wheel)

Tiers du Cylindre bets cover an area on the roulette wheel opposite the green zero. Players that bet on Tiers du Cylindre cover 12 numbers in total, requiring six separate bets:

  • 1 unit on 5-8 split
  • 1 unit on 10-11 split
  • 1 unit on 13-16 split
  • 1 unit on 23-24 split
  • 1 unit on 27-30 split
  • 1 unit on 33-36 split

So, a ‘Tiers by 10’ bet would cost €60 in total (€10 x 6).

Orphelins (Orphans)

Orphans are the smallest type of section bet, covering all the remaining numbers between Tiers du Cylindre and Voisins. You must cover eight numbers in total, consisting of four split bets and one straight-up bet:

  • 1 unit on Number 1 (straight up)
  • 1 unit on 6-9 split
  • 1 unit on 14-17 split
  • 1 unit on 17-20 split
  • 1 unit on 31-34 split

So, an ‘Orphelins by 10’ bet would cost €50 in total (€10 x 5).

Roulette Online vs Live Roulette

Online Roulette vs Live Roulette

If you’ve played Roulette in your local casino in Ireland, you’ll know how different offline games are from online ones.

In a land-based casino, you have to wait for a space at the table before you can play. You will be assigned special chips to play with, and spins can take a long time if the dealer is busy handling the action. In addition, land-based casinos can be intimidating for novice players.

With Online Roulette, you never have to worry about jostling for a seat or getting the dealer’s attention. Simply load up a table, choose your stakes, and spin the wheel when you’re ready. You will also find lots of minimum betting limits online that is lower than the average land-based casino.

Roulette Online vs Live Roulette

Best roulette games

If you’re looking for the best and most popular Online Roulette games in Ireland, be sure to check out the following titles:

Mr Green Roulette
Enjoy our branded online roulette table, available to play 24/7 at your own pace.

Lightning Roulette
Enjoy a first-person perspective of the Lightning Roulette table, which can strike up to five ‘Lucky Numbers’ to win multipliers up to 500x.

Auto Roulette
Get fast-paced online roulette action, with Auto Roulette tables that offer up to 80 games per hour.

What’s the difference between online and live roulette?

Online Roulette is also known as video roulette. It is a virtual format, powered by RNGs that fully randomise the outcome of every single spin of the virtual wheel. When you load up an online roulette game, the table is yours and yours only. This means you can take your time to decide on placing your bets. It’s also ideal for beginners to learn the ropes.

If you are a seasoned visitor to land-based casinos in Ireland and you enjoy the experience of playing in a real casino, our live roulette games will get your juices flowing. Evolution is one of our Live Casino providers, which make it easy to switch seamlessly between first-person RNG roulette and live dealer roulette games at the touch of the Go Live button. So, when you’re ready to play with real trained dealers and roulette wheels, Mr Green has got the goods.

Start playing now

You can play online roulette at Mr Green with your desktop web browser 24/7. Alternatively, you can download our native app, available for iOS and Android devices to enjoy all our fully responsive mobile roulette games at Mr Green.

Other table games at Mr Green

As the home of classic casino games online for Irish players, at Mr Green, we operate a host of additional RNG-powered and live dealer table games to get your teeth stuck into, including Live Blackjack and Live Baccarat.